Japanese visual novel publisher Prototype (known for classics like Air, Clannad and Kanon) just opened its Tokyo Game Show special website, and it includes a small surprise:
Between the PS Vita games scheduled to be part of the show there’s an unannounced one marked “coming soon”. The blurb says “The popular game finally coming to the PS Vita!”, so it’s probably a port or a remake of a classic previously published by Prototyope.
Are we maybe looking at a PS Vita version of Air or Clannad themselves? That’s a possibility, but we’ll have to wait for September the 19th to know.